A process by which a person becomes protected against a disease through vaccination.
Example:include tetanus, diphtheria, mumps, measles, pertussis (whooping cough), meningitis, and polio
Oh no, there are no answer choices. Next time make sure that you put the answer choices. Here is what i can help you with. The word Habitual means that something is <span>done or doing constantly or as a habit. In other words something that is done regularly. </span>
